194897792

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89567}}^1$

素因数の和:89598

約数の個数: 32

約数和(自身を含む): 411117120

約数和(自身を除く): 216219328

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 89567, 179134, 358268, 716536, 1433072, 1522639, 2866144, 3045278, 5732288, 6090556, 11464576, 12181112, 24362224, 48724448, 97448896, 194897792]

約数ペア:

[(1, 194897792), (2, 97448896), (4, 48724448), (8, 24362224), (16, 12181112), (17, 11464576), (32, 6090556), (34, 5732288), (64, 3045278), (68, 2866144), (128, 1522639), (136, 1433072), (272, 716536), (544, 358268), (1088, 179134), (2176, 89567)]